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Bicycle Components & Parts

julio 22, 2026

Vintage SR Sakae CR 52T Chainring 110 BCD 5-Arm Turbine Road Bike 52 Tooth

Vintage SR Sakae CR 52T Chainring 110 BCD 5-Arm Turbine Road Bike 52 Tooth Vintage SR Sakae CR alloy chainring for road and racing bicycles in silver finish. 52 tooth chainring with 110mm BCD, 5-arm mounting pattern for compatible road or racing bike cranksets. Stamped SR 305 and -52- on the ring. Actual Measurements: Weight: 90 g Vintage SR Sakae CR 52t alloy chainring. Teeth show moderate wear with chain polishing and light rounding from use. Faces have scratches, small nicks and scattered oxidation spots. All teeth present, no cracks in the arms or around bolt holes. Only the chainring is included.
julio 22, 2026

Vintage Sugino 52 Tooth Chainring 110 BCD Outer Chainring Road Bike Japan

The Vintage Sugino 52 Tooth Chainring is a high-quality outer chainring designed for road bikes. Made in Japan, this 110 BCD chainring is compatible with Shimano models and features a 5-arm mounting type. The silver color and lightweight design make it a stylish and durable addition to any racing bike or restoration project.
julio 22, 2026

Stone 135BCD Chainring Round Narrow Wide 42t to 60T Road MTB Bike for campagnolo

Stone 135BCD Chainring Round Narrow Wide 42 44 46 48 52 54 56T 58 60T tooth Road MTB Bike ChainWheel for campagnolo Product Name: STONE 135 BCD Chainring, narrow wide tooth Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier. Material Hardness:HB150 CNC process precision:0.03mm Color: black Size: 135BCD This chainring is design for 1x speed bike, not support 2x speed bike and not support front shifter and derailleur. Chain Speed support: 9-10-11-12 speed(MTB chain) 9-11s( for Sram Road bike chain) 9-12s(for shimano Road bike chain) Default Not support AXS flattop chain. If want tooth shape for sram axs flattop chain, please send us a message to customize and pay extra surcharge. Fit :for Campagnolo Crank Thickness: 4MM Package Contents: 1pcs Chainring, 5pcs bolts Advantages: 1 Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier. Offer best stiffness and endurance. 2 High precision CNC processing. Working accuracy 0.03mm. Ensure offers you the best riding component. Tooth Max diameter(mm) Weight(g) 42 T , 178 mm , 59 g 44 T , 186 mm , 64 g 46 T , 193 mm , 70 g 48 T , 201 mm , 85 g 50 T , 209 mm , 87 g 52 T , 218 mm , 90 g 54 T , 226 mm , 103 g 56 T , 235 mm , 109 g 58 T , 242 mm , 115 g 60 T , 250 mm , 134 g
julio 22, 2026

Wolf Tooth Components Aero Chainring, 8-Bolt, Drop-Stop B, 48T, Blk

Taking advantage of 1x drivetrain systems and wider-range rear cassettes, Aero chainrings provide similar overall range to standard 2x drivetrain configurations while helping to optimize each detail in pursuit of speed. Aero direct mount chainrings for 8-Bolt cranks replace your existing spider and chainring with one clean looking, lightweight, and stiff piece of machined billet, optimized for Eagle and Flattop chains. Chainline is 45mm on standard spindle cranks and 47.5mm on wide spindle cranks for 46-52T chainrings. Made in the USA with 7075-T6 aluminumItem Specifications: Oval/Round, Round, Teeth, 48, Color, Black, Model Name, Aero, Drop-Stop B, Ring Type, Single (Anti-Chain Drop), Mount, 8-Bolt DM,.